Roblox now offers an opt-in ad system where players can choose to watch ads for virtual items. Get the details on how it works.

Roblox, the popular online game platform -- and game-creation system -- is rolling out two new ad formats as brands try to gain the attention of gamers and inch their way into the metaverse.

Roblox on Tuesday launched a new format of video advertising on its gaming platform and announced a partnership with Google to help boost the growth of its nascent ad business.